financially supported by the National Natural Science Foundation of China (Grant No.51879044);the Youth Foundation of Shandong Natural Science Foundation (Grant No.ZR2020QE258);Qingdao Postdoctoral Applied Research Project (Grant No.ZX20220202);SDUST Research Fund (Grant No.2015KYJH104)。
This paper presents failure mechanisms of the soil at the caisson-tip with fillet during suction-assisted penetration of suction caissons in undrained clay.Theoretical solutions of resistance factor N_c of the caisson...
supported by the National Natural Science Foundation of China(Grant No. 50779061)
The bearing capacities of spudcan foundation under pure vertical (/1), horizontal (H), moment (M) loading and the combined loading are studied based on a series of three-dimensional finite element analysis. The ...
Suction caissons have been widely used as anchors and foundations for floating and fixed offshore platforms. The pull-out performance of conventional suction caissons (with upright walls) has been investigated by a ...
This project was financially supported by the National Natural Science Foundation of China(No.59679018)
The degradation strength of soils under cyclic loading is studied and a method for determining the cyclic degradation strength with cyclic triaxial tests is given in the paper. Furthermore, a dum my static method for ...
At pesent, it is very popular to estimate pile bearing capacity by use of empirical formula and physical indexes of soil provided in the design codes for civil construction in China. This paper attempts to apply mecha...